Trained dogs can smell Parkinson’s disease before symptoms show up, study finds
Man’s best friend could provide more than just companionship.In a new study from the University of Bristol, dogs were found to detect Parkinson’s disease well before symptoms appear.Previous research has shown that people with Parkinson’s have increased amounts of sebum — an oily, waxy substance with a distinctively musky odor — on the skin.WOMAN SAYS DOG DETECTED HER BREAST CANCER BEFORE DOCTORS DID: 'HE'S KNOWN THIS WHOLE TIME'In the new […]